CJM Fuel Hat and 340lph Pump ISSUE

overtureZ · 03-19-2018, 09:44 AM

Does anyone just have the CJM Fuel Hat and the aeromotive 340 Pump installed?, not the return!

I finished my install the yesterday, threw some codes, fuel temp and fuel level sensor high output.
Double checked my pin out and reinstalled, reset the codes and the ECU and the codes haven't come back.

THE PROBLEM:
I was able to get the car to start RANDOMLY over very spaced out intervals, like a completely cold start and the car fired right up... idled a little rich due to the jump from a 255 to a 340 (Jon Parham is adjusting once I figure this out)

Literally let the car idle for 10 minutes so I could datalog a idle, and then turn the car off and tried to crank it back up and nothing, it will spin like crazy but just wont fire up?????

Any help would be greatly appreciated

03-19-2018, 09:44 AM	#1 (permalink)
overtureZ Enthusiast Member Join Date: Dec 2015 Location: Middle TN Age: 31 Posts: 319 Drives: Da Boosted Z Rep Power: 10	CJM Fuel Hat and 340lph Pump ISSUE Does anyone just have the CJM Fuel Hat and the aeromotive 340 Pump installed?, not the return! I finished my install the yesterday, threw some codes, fuel temp and fuel level sensor high output. Double checked my pin out and reinstalled, reset the codes and the ECU and the codes haven't come back. THE PROBLEM: I was able to get the car to start RANDOMLY over very spaced out intervals, like a completely cold start and the car fired right up... idled a little rich due to the jump from a 255 to a 340 (Jon Parham is adjusting once I figure this out) Literally let the car idle for 10 minutes so I could datalog a idle, and then turn the car off and tried to crank it back up and nothing, it will spin like crazy but just wont fire up????? Any help would be greatly appreciated __________________ Auto/Z Enthusiast - Mechanical Engineer - Fabricator - Do it for dale

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